Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and METOP-A Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/14/2019
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (METOP-A) | Time (METOP-A) | Lat,Lon (METOP-A) | SZA (METOP-A ) | Distance(km) | Time Diff (sec) |
| 1 | 06/24/2019 | 03:29:59 | -75.03, -66.09 | 127.94 | 06/24/2019 | 03:31:04 | -74.96, -62.66 | 128.25 | 99.03 | 65 |
| 2 | 06/24/2019 | 04:20:40 | 74.81, 101.85 | 51.81 | 06/24/2019 | 04:21:48 | 74.77, 104.14 | 51.60 | 67.18 | 68 |
| 3 | 06/24/2019 | 05:11:22 | -74.70, -90.54 | 128.32 | 06/24/2019 | 05:12:32 | -74.65, -88.83 | 128.50 | 50.45 | 70 |
| 4 | 06/24/2019 | 06:02:04 | 74.53, 77.24 | 51.48 | 06/24/2019 | 06:03:16 | 74.46, 77.98 | 51.34 | 23.41 | 72 |
| 5 | 06/24/2019 | 06:52:46 | -74.42,-115.16 | 128.65 | 06/24/2019 | 06:53:59 | -74.39,-114.86 | 128.71 | 9.55 | 73 |
| 6 | 06/24/2019 | 07:43:30 | 74.34, 52.36 | 51.27 | 06/24/2019 | 07:44:40 | 74.34, 52.34 | 51.25 | 0.52 | 70 |
| 7 | 06/24/2019 | 08:34:14 | -74.33,-140.30 | 128.75 | 06/24/2019 | 08:35:22 | -74.32,-140.37 | 128.77 | 2.15 | 68 |
| 8 | 06/24/2019 | 09:25:00 | 74.35, 26.97 | 51.28 | 06/24/2019 | 09:26:02 | 74.32, 26.95 | 51.23 | 2.88 | 62 |
| 9 | 06/24/2019 | 10:15:44 | -74.34,-165.69 | 128.74 | 06/24/2019 | 10:16:43 | -74.36,-165.63 | 128.74 | 2.82 | 59 |
| 10 | 06/24/2019 | 11:06:30 | 74.35, 1.58 | 51.28 | 06/24/2019 | 11:07:23 | 74.35, 1.69 | 51.26 | 3.43 | 53 |
| 11 | 06/24/2019 | 11:57:14 | -74.34, 168.92 | 128.73 | 06/24/2019 | 11:58:05 | -74.34, 168.98 | 128.75 | 1.92 | 51 |
| 12 | 06/24/2019 | 12:47:59 | 74.31, -23.69 | 51.24 | 06/24/2019 | 12:48:45 | 74.33, -23.70 | 51.25 | 2.48 | 46 |
| 13 | 06/24/2019 | 13:38:43 | -74.30, 143.65 | 128.78 | 06/24/2019 | 13:39:27 | -74.32, 143.59 | 128.77 | 2.77 | 44 |
| 14 | 06/24/2019 | 14:29:29 | 74.32, -49.08 | 51.25 | 06/24/2019 | 14:30:07 | 74.31, -49.08 | 51.23 | 0.37 | 38 |
| 15 | 06/24/2019 | 15:20:13 | -74.31, 118.26 | 128.77 | 06/24/2019 | 15:20:49 | -74.30, 118.21 | 128.78 | 1.84 | 36 |
| 16 | 06/24/2019 | 16:10:59 | 74.32, -74.47 | 51.26 | 06/24/2019 | 16:11:29 | 74.30, -74.47 | 51.22 | 3.14 | 30 |
| 17 | 06/24/2019 | 17:01:43 | -74.31, 92.87 | 128.76 | 06/24/2019 | 17:02:10 | -74.33, 92.94 | 128.75 | 2.91 | 27 |
| 18 | 06/24/2019 | 17:52:28 | 74.28, -99.74 | 51.21 | 06/24/2019 | 17:52:51 | 74.28, -99.86 | 51.21 | 3.75 | 23 |
| 19 | 06/24/2019 | 18:43:13 | -74.32, 67.48 | 128.75 | 06/24/2019 | 18:43:32 | -74.31, 67.56 | 128.77 | 2.36 | 19 |
| 20 | 06/24/2019 | 19:33:58 | 74.29,-125.13 | 51.22 | 06/24/2019 | 19:34:12 | 74.31,-125.12 | 51.23 | 2.19 | 14 |
| 21 | 06/24/2019 | 20:24:42 | -74.28, 42.22 | 128.80 | 06/24/2019 | 20:24:54 | -74.29, 42.17 | 128.78 | 2.34 | 12 |
| 22 | 06/24/2019 | 21:15:28 | 74.29,-150.52 | 51.23 | 06/24/2019 | 21:15:34 | 74.29,-150.51 | 51.22 | 0.66 | 6 |
| 23 | 06/24/2019 | 22:06:12 | -74.28, 16.82 | 128.79 | 06/24/2019 | 22:06:16 | -74.27, 16.78 | 128.79 | 1.60 | 4 |
| 24 | 06/24/2019 | 22:56:58 | 74.30,-175.91 | 51.24 | 06/24/2019 | 22:56:56 | 74.27,-175.90 | 51.21 | 3.44 | 2 |
| 25 | 06/24/2019 | 23:47:42 | -74.29, -8.57 | 128.78 | 06/24/2019 | 23:47:37 | -74.31, -8.48 | 128.77 | 3.07 | 5 |
| 26 | 06/25/2019 | 00:38:27 | 74.26, 158.82 | 51.19 | 06/25/2019 | 00:38:18 | 74.25, 158.71 | 51.19 | 3.41 | 9 |
| 27 | 06/25/2019 | 01:29:12 | -74.30, -33.96 | 128.77 | 06/25/2019 | 01:28:59 | -74.29, -33.87 | 128.78 | 2.82 | 13 |
| 28 | 06/25/2019 | 02:19:57 | 74.26, 133.43 | 51.20 | 06/25/2019 | 02:19:39 | 74.28, 133.45 | 51.22 | 1.97 | 18 |
| 29 | 06/25/2019 | 03:10:41 | -74.25, -59.22 | 128.81 | 06/25/2019 | 03:10:21 | -74.27, -59.26 | 128.79 | 1.91 | 20 |
| 30 | 06/25/2019 | 04:01:27 | 74.27, 108.04 | 51.21 | 06/25/2019 | 04:01:01 | 74.26, 108.06 | 51.21 | 1.10 | 26 |
| 31 | 06/25/2019 | 04:52:11 | -74.26, -84.62 | 128.81 | 06/25/2019 | 04:51:43 | -74.25, -84.64 | 128.81 | 1.46 | 28 |
| 32 | 06/25/2019 | 05:42:56 | 74.23, 82.78 | 51.16 | 06/25/2019 | 05:42:23 | 74.24, 82.67 | 51.20 | 3.49 | 33 |
| 33 | 06/25/2019 | 06:33:41 | -74.27,-110.01 | 128.80 | 06/25/2019 | 06:33:04 | -74.28,-109.91 | 128.78 | 3.30 | 37 |
| 34 | 06/25/2019 | 07:24:26 | 74.24, 57.38 | 51.17 | 06/25/2019 | 07:23:45 | 74.23, 57.29 | 51.18 | 3.11 | 41 |
| 35 | 06/25/2019 | 08:15:11 | -74.27,-135.40 | 128.79 | 06/25/2019 | 08:14:26 | -74.26,-135.30 | 128.79 | 3.30 | 45 |
| 36 | 06/25/2019 | 09:05:56 | 74.24, 31.99 | 51.18 | 06/25/2019 | 09:05:06 | 74.26, 32.02 | 51.21 | 1.85 | 50 |
| 37 | 06/25/2019 | 09:56:40 | -74.23,-160.66 | 128.83 | 06/25/2019 | 09:55:48 | -74.24,-160.68 | 128.80 | 1.50 | 52 |
| 38 | 06/25/2019 | 10:47:26 | 74.25, 6.60 | 51.19 | 06/25/2019 | 10:46:28 | 74.24, 6.64 | 51.20 | 1.58 | 58 |
| 39 | 06/25/2019 | 11:38:10 | -74.24, 173.94 | 128.82 | 06/25/2019 | 11:37:10 | -74.23, 173.93 | 128.82 | 1.48 | 60 |
| 40 | 06/25/2019 | 12:28:55 | 74.21, -18.67 | 51.15 | 06/25/2019 | 12:27:50 | 74.22, -18.75 | 51.18 | 2.99 | 65 |
| 41 | 06/25/2019 | 13:19:40 | -74.24, 148.55 | 128.81 | 06/25/2019 | 13:18:31 | -74.26, 148.66 | 128.79 | 3.59 | 69 |
| 42 | 06/25/2019 | 14:10:25 | 74.21, -44.06 | 51.16 | 06/25/2019 | 14:09:12 | 74.20, -44.14 | 51.17 | 2.85 | 73 |
| 43 | 06/25/2019 | 15:01:09 | -74.20, 123.29 | 128.86 | 06/25/2019 | 14:59:54 | -74.19, 123.16 | 128.84 | 4.26 | 75 |
| 44 | 06/25/2019 | 15:51:50 | 73.97, -68.83 | 50.89 | 06/25/2019 | 15:50:38 | 73.98, -70.01 | 51.00 | 36.04 | 72 |
| 45 | 06/25/2019 | 16:42:32 | -73.87, 98.74 | 129.24 | 06/25/2019 | 16:41:22 | -73.87, 97.05 | 129.09 | 52.23 | 70 |
| 46 | 06/25/2019 | 17:33:13 | 73.63, -93.40 | 50.51 | 06/25/2019 | 17:32:06 | 73.67, -96.10 | 50.75 | 84.57 | 67 |
| 47 | 06/25/2019 | 18:23:56 | -73.58, 74.06 | 129.56 | 06/25/2019 | 18:22:50 | -73.55, 70.98 | 129.34 | 96.78 | 66 |
Figure of NOAA-20 and METOP-A satellite orbits during SNOs since TLE Epoch: 6/14/2019
Download SNOs between NOAA-20 and METOP-A since TLE EPOCH: 06/14/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and METOP-A
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service